UK’s CAA announces measures to improve offshore helicopter operations safety
LONDON -- The UK Civil Aviation Authority (CAA) has announced a series of measures to increase the safety of offshore helicopter flights. The changes are the result of a comprehensive review of offshore helicopter operations, undertaken in conjunction with the Norwegian CAA and the European Aviation Safety Agency (EASA), and advised by a panel of independent experts.
The measures include:
• Prohibiting helicopter flights in the most severe sea conditions, so that the chance of a ditched helicopter capsizing is reduced, and a rescue can be safely undertaken
• Pending further safety improvements to helicopters, passengers will only be able to fly if they are seated next to an emergency window exit, to make it easier to get out of a helicopter in an emergency (unless helicopters are fitted with extra flotation devices, or passengers are provided with better emergency breathing systems)
• Requiring all passengers to have better emergency breathing equipment, to increase underwater survival time, unless the helicopter is equipped with side floats
There will be important changes to the way pilots are trained and checked. And the CAA will take on the role of approving each offshore helideck, ensuring they meet strict safety standards.
There are a number of recommendations to EASA, as the regulator for helicopter certification and airworthiness. These include enhancing the safety of helicopters; establishing a review of offshore helicopter accidents and incidents with national aviation organizations, such as the CAA, to highlight safety issues and develop remedies; and the development of standardized helicopter operating information for pilots.
In the meantime, the CAA is expecting helicopter operators to make improvements to helicopters and survival equipment including:
• Fitting side floats
• Implementing automatic flotation equipment
• Adding hand holds next to push-out windows
• Improvements to life rafts and lifejackets
And the Offshore Petroleum Industry Training Organisation (OPITO) is expected to improve survival training for offshore workers.
In gathering evidence for the review, the CAA team engaged with trade unions representing industry workers and pilots, the oil and gas industry, helicopter operators, manufacturers, government, regulatory bodies and other experts in the field, as well as analyzing available data and reports.
The CAA will establish and chair a new safety forum that will actively promote delivery of the recommendations and publicly report on progress.